Case study

Drawing package cleanup.

Use this page as the case-study pattern for measured before-and-after workflows. Replace placeholder notes with real screenshots, file counts, export names, and timing once captured.

Publishing rule

Do not claim time saved, file-size reduction, or error reduction until the result is measured from a repeatable sample run.

Scenario

A user receives a package containing mixed drawings, site images, PDF pages, and supporting files. The goal is to produce a clean combined PDF for review, split PDFs by group, and a sorted ZIP for filing.

Workflow

  1. Open the package locally. Drop the archive or select it from disk. unzipzapp lists supported files in the browser.
  2. Review detected groups. Confirm automatic grouping, rename groups if needed, and adjust prefix rules for project naming.
  3. Clean the order. Use Custom order to reorder files and exclude unrelated items before export.
  4. Choose outputs. Build a combined PDF, split PDFs, and a sorted ZIP when the job needs both review and filing packages.
  5. Save and archive. Download exports or save to a workspace folder in Chrome or Edge.

Before and After Evidence

Evidence What to capture
Input package File count, file types, total size, and a screenshot of the loaded group preview.
Cleanup decisions Group names, excluded files, custom order changes, and selected output recipe.
Output package Export filenames, output sizes, page counts, ZIP layout, and post-export status.

Reusable Assets

Hero screenshot

Use a clean app state with the package loaded and groups visible.

Workflow video

Keep the recording focused on the actual cleanup, not a product tour.

Proof table

Use measured file counts, export names, and sizes. Avoid vague savings claims.